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二手混色棉纱袋包裹干净
丁晴星型圈密封性好防水防油
AS568系列美标O型密封圈
美标AS568O型圈244/245/246
星型圈98.02/101.19/104.37/107.54/110.72/113.89*3.53丁晴 氟胶
美标AS568O型圈244/245/246氟胶
Parker派克O型圈丁晴氟胶2-245
O型圈丁晴/线径3.53MM内径104.37/107.5/107.54/110.72/113.89
星型圈110.72/113.9/120.25/136.12/139.29/171.05/177.4*3.53
星型圈X型圈内径104.37/107.54/110.72/113.89/117.07*3.53
星型圈3.53*98.02/101.2/104.37/107.54/110.72氟胶X型圈密封圈*
美标O型圈 美国国家标准 AS568-245 110.72*3.53 A级 优质O圈
橡胶星型圈 91.67/94.84/98.02/101.2/104.37/107.54/110.72*3.53
星型圈110.72/11.9/120.25/16.12/19.29/171.05/177.4*.5
美标O型圈 美国标准 AS568-245 110.72*3.53 A级 优质O圈
氟胶O型圈内径104.37/107.54/110.72/113.89/117.07/120.02*3.53
星型圈X型圈内107.54/110.72/113.89/117.07/120.24/123.42*3.53
三元乙丙O型圈EPDM内107.54/110.72/113.89/117.07/120.24*3.53
星型圈X-Ring107.54/110.72/113.89/117.07/120.24/123.42*3.53
美标丁晴O型圈内径107.54/110.72/113.89/117.07/120.24*3.53
优质O型圈104.37/107.51/110.72/113.89/117.07/120.24*3.53
星型圈X-RING107.54/110.72/113.89/117.07/120.24/123.42*3.53
。星型圈X型圈内107.54/110.72/113.89/117.07/120.24/123.42*3.5
星.型圈110.72/11.9/120.25/56.12/19.29/17*105/1177.4.
进口X星型圈丁晴101.2/107.54/110.72/113.9/117.07/120.25*3.53
氟胶O型圈 FKM X 内径 外径107.64*109.09*110.72*113.89线径3.53
星型圈3.53*98.02/101.2/104.37/107.54/110.72氟胶X型圈密封圈
氟胶O型圈内径94.84/98.02/101.19/104.37/107.54/110.72*3.53
。星型圈X-RING107.54/110.72/113.89/117.07/120.24/123.42*3.53
进口美标X/星型圈 内径101.2/107.54/110.72/113.9/117.07*3.53
进口星型圈X型圈美标
耐磨耐油内径*线径110.72/113.89/117.07/120.25*3.53橡胶O型圈
丁晴O型圈内径*线径107.5/107.54/110.72*3.53耐磨耐油密封圈
星型圈104.37/110.72/113.89/117.07/120.24*3.53X型密封圈
耐磨耐腐蚀O型圈铂克氟胶
美标O型圈 美国国家标准AS568-245-110.72*117.78*3.53密封圈 O圈
星型圈液压气动克服扭转密封圈
星型密封圈/X型圈丁腈NBR氟胶107.54/110.72/113.9/117.07*3.53
X型圈 星型密封圈 内径107.54/110.72/113.90/117.07/120.25*3.53
进口X型星型密封圈 X型圈98.02/101.2/104.37/107.54/110.72*3.53
氟胶O型圈内径110.72/113.89/117.07/120.02/123.42/126.59*3.53
X型圈星形密封圈113.9/117.07/120.25/123.42/107.54/110.72*3.53
内径氟胶P型密封圈耐高温
星型圈107.54/110.72/113.89/117.07/120.24/123.42/126.59*3.53
星型圈密封圈X型圈91.67/98.02/101.2/107.54/110.72/113.9*3.53
密封圈密封圈FAST/法斯特
AS568美标氟胶高温耐磨O型圈
丁晴O型圈密封圈内径103/107.54/110.72/113.89/117/120/122*3.53
高品质棕色氟胶FKM/VITON美标O型圈AS568-245 110.72*117.78*3.53
X型圈 星形密封圈98.02/101.2/104.37/107.54/110.72*3.53
耐高温内径密封圈
日本进口密封圈总代理
氟橡胶 氟胶O型圈内径110.72*113.89*117.07*120.25*123.42*3.53
内径103/107.54/110.72/113.89/117/120/122*3.53mm丁晴O型圈
耐高温耐磨耐压耐腐蚀氟胶
美标丁晴O型密封圈经久耐用
X 星型圈 NBR FKM 内径110.72/113.89/117.07/120.24/*线径3.53
高端O型圈 密封圈 X 内径 外径 107.54*109.09*110.72 线径3.53
内径耐高温氟胶耐腐蚀
.O型圈 密封圈 X 内径 外径104.37*107.54*109.09*110.72线径3.53
【甬成】美标EPDM三元乙丙O型圈AS568-245 110.72*3.53MM耐臭氧
进口VITON/FKM氟胶O型圈AS568-245 110.72*3.53 美标密封件密封圈
O型圈 密封圈 X 内径 外径 104.37*107.54*109.09*110.72线径3.53
星型密封圈/X型圈丁腈NBR氟胶107.54/110.72/113.89/117.07*3.53
FKM/FPM氟橡胶O型圈耐高温密封圈
【甬成】美标VITON氟胶O型圈AS568-245 110.72*3.53圆形FKM密封件
AS568日本进口密封O型圈ORING 110.72/113.89/117.07/120.24*3.53
X圈星型圈内径104.37/107.54/110.72/113.89/117.07/120.24*3.53
线径3.53AS568美标丁晴O型圈
线径3.53美标星型圈丁晴氟胶
美标3.53线径耐高温氟胶O型圈
【甬成】美标SIL硅胶O型圈AS568-245 110.72*3.53食品卫生密封件
进口丁晴橡胶密封圈
星型圈X-RING/QR型密封107.54/110.72/113.9/117.07/120.25*3.53
美标硅胶O型密封圈件厂家直销
美标硅胶O型圈内径107.54/110.72/113.89/117.07/120.24*3.53
高端星型圈107.54/110.72/113.89/117.07/120.04*3.53X型圈
耐油QR星型圈胶圈 98.02 101.2 107.54 110.72 113.9 117.07*3.53
丁晴耐压耐油耐磨星型圈
O型圈丁晴胶内径103/104.37/107.5/107.54/110.72/113.89线径3.53